422315200

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4410

約数の個数: 84

約数和(自身を含む): 1056438832

約数和(自身を除く): 634123632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 305, 320, 400, 488, 610, 800, 976, 1220, 1525, 1600, 1952, 2440, 3050, 3904, 4327, 4880, 6100, 8654, 9760, 12200, 17308, 19520, 21635, 24400, 34616, 43270, 48800, 69232, 86540, 97600, 108175, 138464, 173080, 216350, 263947, 276928, 346160, 432700, 527894, 692320, 865400, 1055788, 1319735, 1384640, 1730800, 2111576, 2639470, 3461600, 4223152, 5278940, 6598675, 6923200, 8446304, 10557880, 13197350, 16892608, 21115760, 26394700, 42231520, 52789400, 84463040, 105578800, 211157600, 422315200]

約数ペア:

[(1, 422315200), (2, 211157600), (4, 105578800), (5, 84463040), (8, 52789400), (10, 42231520), (16, 26394700), (20, 21115760), (25, 16892608), (32, 13197350), (40, 10557880), (50, 8446304), (61, 6923200), (64, 6598675), (80, 5278940), (100, 4223152), (122, 3461600), (160, 2639470), (200, 2111576), (244, 1730800), (305, 1384640), (320, 1319735), (400, 1055788), (488, 865400), (610, 692320), (800, 527894), (976, 432700), (1220, 346160), (1525, 276928), (1600, 263947), (1952, 216350), (2440, 173080), (3050, 138464), (3904, 108175), (4327, 97600), (4880, 86540), (6100, 69232), (8654, 48800), (9760, 43270), (12200, 34616), (17308, 24400), (19520, 21635)]